SHTFandGO
Stainless Radiation, PFAS, Fluoride Filter Add On for Gravity Filters
Stainless Radiation, PFAS, Fluoride Filter Add On for Gravity Filters
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Add On Stainless Bone Char Carbon Filter: Ultimate Fluoride, Radiation & Heavy Metal Removal for Your Gravity Water System
Turn any DIY or compatible gravity drip filter into a fluoride and radiation-killing powerhouse with the Stainless Fluoride Filter Add-On. This all-stainless-steel, (Exceeds NSF Standard) filter removes up to 99%% of fluoride without introducing Aluminum like Berkey, Doulton and many others. Removes arsenic, aluminum, lead, chromium-6, heavy metals and radioactive particles and ions—without sacrificing flow rate or adding plastic taste.
Perfect for preppers, homesteaders, and families who demand the cleanest possible water when the tap stops running or when municipal water quality can’t be trusted.
Why Add the Fluoride Filter to Your System?
- Maximum Contaminant Removal: Independently lab-tested to reduce fluoride below detectable levels (<0.01 ppm), plus 99.9% of lead, arsenic, mercury, chromium-6, radiation, and PFAS precursors.
- Zero Plastic Contact: 100% 304 stainless steel housing—no BPA, no microplastics leaching into your drinking water.
- Fast Flow Rate: Filters ~1 gallon in 12–15 minutes when paired with standard gravity elements (much faster than alumina (aluminum filters like Berkey) -only filters).
- Long-Lasting Performance: Single filter lasts up to 1,500 gallons (≈ 6 months for a family of 4) before replacement is needed.
- Universal Fit: Sets directly into the lower chamber lid of most gravity systems.Just drill a hole in the lower water lid and slide into place. Includes everything needed for instant installation.
- Easily refill the filter media like making a cup of coffee. Discard the old Bone Char, and pour in new media.
- Made in USA with NSF/ANSI 42 & 53 certified media.
Key Specifications
| Feature | Details |
|---|---|
| Material | 304 Food-Grade Stainless Steel |
| Primary Media | Bone Char + Proprietary Blend |
| Fluoride Reduction | >99.9% (below detectable limits) |
| Other Contaminants | Lead, Arsenic, Chromium-6, Mercury, Aluminum, Radiation |
| Filter Life | 1,500 gallons (≈12 months for avg. family) |
| Flow Rate | ~1 gallon / 12–15 min (with 2+ upper filters) |
| Compatibility | Gravi-Stil, SHTFandGO DIY Filter Kits |
| Dimensions | 2.5″ diameter × 10″ height |
| Weight | 1.8 lbs |
No electricity, no pumps, no waste water—just gravity and the most trusted fluoride-removal media available. Pair it with your existing black carbon elements for broad-spectrum purification that beats even the best countertop reverse-osmosis systems when the grid is down.
One carbon filter does the work of expensive whole-house systems without electricity.
Ready for truly clean water when SHTF? Add the Gravi-Stil Stainless Fluoride Filter Add-On to your cart now and never worry about fluoride or heavy metals again.
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